SCHEME GENERALIZED DISPLACEMENT UNDERMINED BY COAL BEDS ROCKS AND EARTH SURFAC

被引：0

作者：

Filatiev, M., V

Antoshchenko, M., I

Gasiuk, R. L.

Pyzhov, S., V

机构：

来源：

MINING OF MINERAL DEPOSITS | 2015年 / 9卷 / 03期

关键词：

D O I：

10.15407/mining09.03.375

中图分类号：

TD [矿业工程];

学科分类号：

0819 ;

摘要：

The calculation scheme that takes into account the sizes of stopping workings, the parameters of overall displacements of mined-out rocks and trough on surface area is developed. The analysis of dependence of parameters of upper limit of overall displacement zone of mined-out rocks and trough on surface on stopping operation advance is presented.

引用

页码：375 / 382

页数：8